10000mAh & 20000mAh USB Power Bank for Heated Jackets and Vests with DC Output
$ 17.4
Description
Product Description Portable Charger, 7.4V 3A USB C Power Bank, 20000 mAh DC 3.5mm Portable Phone Battery Portable Battery Bank, External Battery Pack Charger Compatible with Smartphones and USB Devices 20000mAh Ultra-Large Cell Capacity power bank will keep your phone running all day, It widely compatible with smartphone and all USB devices. Allowing you to charge mobile devices without having to be tethered to a plug socket. This power bank has 1 USB 5V output ports and DC 7.4V that detect all the connected devices and efficiently distributes the current output up to 7.4V 3A. The USB C and DC ports can fully refill the battery itself in 7 hrs at 7.4V 3A. Designed for use with virtually any device that charges from a USB port. This portable charger utilizes a safe high-density lithium polymer battery module. It is much safer than any Li-ion charger. It is not only more compact, but it also offers a larger battery capacity, surpassing traditional lithium-ion batteries in safety standards. Wide Compatible: Compatible with iPhone and Android smartphones, tablets.and other USB device. Lightweight design means you can effortlessly carry it in your bag to stay charged anywhere. It feels incredibly compact for a 20000mAh power bank, weighing just 200g and only 24mm thick.
This power bank is a lifesaver! It keeps my phone charged all day, even with heavy use, and works perfectly with my heated jacket. The dual output (USB and DC) is super convenient for charging multiple devices. The 20000mAh capacity is no joke—it lasts forever! Super lightweight and easy to carry, so I never worry about running out of juice. Highly recommend if you need reliable power on the go!